Follow-up to r37491, stop the bloat.
Follow-up to r37491, stop the bloat.

Patch by: rhuijben
(Tweaked by me)

* subversion/libsvn_client/merge.c
 (ensure_implicit_mergeinfo): New helper function.
 (filter_merged_revisions): Use ensure_implicit_mergeinfo instead of
 duplicating code.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@877692 13f79535-47bb-0310-9956-ffa450edef68

wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,wbond/subversion,wbond/subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,wbond/subversion